Mateusz Mikołajec

Project for SAP (St. Leon / Rot): - SAP BW/4HANA migration - SAP BW on HANA, BW IP and BI 4.3. - SAP BW/HANA end to end dataflow design and solution concept (including DataSources based on CDS Views and function modules + SLT) - SAP HANA native extensions / new developments as per customer requirements - SAP BW ABAP (OO based) - Reporting in SAP BI 4.3 including Lumira Designer - Reporting in SAP Analytics Cloud (Models, Stories & Apps)

- SAP BW on HANA and BI 4.2 (directly for SAP)

- SAP BW 7.5 DWH, BW IP and BI 4.2- implementation including Data Modeling, Development, ABAP Coding, Testing and Training (for DZB) - SAP BW 3rd level support (for Deutsche Bank) - Preparation and conduction of BO ​workshop for developers

Reporting and 2nd/3rd-Level Support SAP Business Objects XI and BI 4.0/4.1 BO report development and enhancements (Universe designer, IDT, Webi and Deski) BO installation, configuration and maintenance BO 3.1 to BI 4.1 Migration Conduction of BO training\​workshop for end users and developers

SAP Basis Support and Monitoring of SAP servers and SAP subsystems System copy/client copy SAP-systems installation SAP Notes implementation Job Management User Management Print Management Documentation of operational and support processes Solution Manager basic knowledge

Local IT support (500 users) 2nd Line IT support (remote, German-speaking) for Users from Austria, Germany and Switzerland (20 offices) Project and installation of teleinformatic network for the new office (80 users) Contact with representatives of the cooperating companies (mainly ISP) Asset Managment Configuration and maintenance of server systems and virtual machines Configuration of hardware systems (such as videoconferencing) Corporate Active Directory administration

Installation and maintenance of computer networks Installation and maintenance of operating systems Computer hardware maintenance End User support

Maintenance of telecommunication networks